This position is ultra female-friendly and aligns your bodies in perfect, climax-creating harmony. He's on his knees (not quite sitting flat on his feet) while you lie flat on the floor and facing him. Bend your legs at the knee and put one on either side of his waist. Your feet should be flat on the floor. For precision entry, make sure you use plenty of towels, cushions, or pillows underneath you. C'est magnifique!